Predictors of health-related quality of life in Parkinson's disease: the impact of overlap between health-related quality of life and clinical measures.

Itsasne Sanchez-Luengos Olaia Lucas-Jiménez Natalia Ojeda Javier Peña Juan Carlos Gómez-EstebanMaría Ángeles Gómez-BeldarrainRaquel Vázquez-PicónNerea Foncea-BetiNaroa Ibarretxe-Bilbao

Published in: Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation (2022)

These findings showed the importance of identifying and controlling overlapping items of HRQoL and clinical measures to perform an accurate interpretation. HRQoL dimensions showed different predictors before and after controlling the overlap. Based on these results fatigue, anxiety, motor symptoms, and neurocognition, but not depression are the main predictors of HRQoL in PD patients.

Keyphrases

sleep quality
end stage renal disease
newly diagnosed
ejection fraction
chronic kidney disease
depressive symptoms
peritoneal dialysis
prognostic factors
high resolution
mass spectrometry